Michael D. Purdham

Patent attorney, USPTO registration number 70942, status Active.

Location

Rochester, MN

On the USPTO roster since

November 2014

Michael D. Purdham is a USPTO-registered patent attorney (registration number 70942), in Rochester, MN. The registration is active on the current USPTO roster, and Michael D. Purdham has been listed on the roster since November 2014.

Rochester, MN has 51 registered patent practitioners in all: 33 patent attorneys and 18 patent agents.

Other registered practitioners in Rochester, MN

• Kelly L. Krajnik — Patent agent, Reg. No. 62153, Mayo Clinic
• Frances M. Mccann — Patent agent, Reg. No. 62718, Mayo Clinic
• William J. Mcginnis, Jr — Patent attorney, Reg. No. 25698, IBM Corporation IPLaw Department-917
• Kelli D. Morin — Patent agent, Reg. No. 66728, IBM Corporation
• James R. Nock — Patent attorney, Reg. No. 42937, IBM Corporation
• Karuna Ojanen — Patent attorney, Reg. No. 32484, Ojanen Law Office
• James L. Olsen — Patent agent, Reg. No. 75750, IBM
• Leslie Julian Augustine Payne — Patent attorney, Reg. No. 26378, IBM Corp

All patent attorneys and agents in Rochester, MN

Patent firms in Minnesota · Practitioners by state

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